Infinity Murders was a murder case in 1999.
Merle Abrahams later known as the Infinity murder was obssessed with the number 8 and constantly stated it was the infinity symbol stood up.
The sheriff department and LSPD most likely worked together to try and find out who murdered the eight young joggers in 1999. Police then after conducting an investigation placed Merle Abrahams as the primary suspect in the crime. They surrounded his house in Sandy Shores and Merle was subdued by officers. He was subsequently placed in the Bolingbroke Penitentiary before he was tried for his crimes. He spent time most likely from late 1999 until his death in 2004 sometime before or after the Prologue mission.